Seiko Cal. 6311 - 469

This Solar model from 1978 features a 40mm Gold-Plated case. With its 20mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-8eaed004a8b5]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1978

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